I was wrong about the original topic of the drama. It wasn't harassment, it was because someone reposted a video that shouldn't be reposted without permission.
The 2 users I banned have been unbanned, but let this be a warning for the future. Please, ASK PERMISSION before you post a video. I don't mean to sound rude or anything, but just because a video is public and made for you doesn't mean you should repost it to other people.